From Zero to Hero: Testing with xUnit in C#
Learn how to test any codebase in .NET with the latest version of xUnit, the industry-standard testing library.
Gui Ferreira
Guilherme Ferreira, also known as Gui, is a Minimalist Software Craftsman, passionate about simplicity and continuous learning. Gui is a Microsoft MVP for Developer Technologies, a Tech Speaker, a YouTuber, and a .NET content creator. With over 15 years of experience in software development, Gui went from Startups to Tech Giants. Along his journey, he got to know several hats, including Software Engineer, Architect, CTO, and Developer Advocate, gathering a diverse and invaluable skill set.
My Courses
From Zero to Hero: Writing Testable Code in C#
Learn how to write testable C# code using modern coding practices.
Let's Build It: URL Shortener in .NET
Learn how to build a production-ready URL Shortener in its entirety, including conception, development and deployment.
From Zero to Hero: OpenTelemetry in .NET
Learn how to implement OpenTelemetry in .NET to capture and export metrics, traces, and logs. This course covers observability concepts, like instrumentation, logging, tracing, and monitoring.
From Zero to Hero: Test-Driven Development in C#
Learn Test-Driven Development (TDD) in C# from the ground up! This course covers everything from the basics to advanced TDD concepts, helping you write cleaner, more maintainable code.
From Zero to Hero: Writing Clean Code with C#
Learn how to write clean, maintainable C# code using modern Clean Code practices. This course covers essential principles like readability and simplicity for more efficient development.
© 2025 Dometrain. All rights reserved.
